Orbital elements of SL-12 R/B(2)
| Launched | 29 May 1985 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15772 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2026 May 15 17:57 | 2026 May 15 01:04:51 | 71.1078 | 0.00344 | 20.5025 | 19.1357 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 14 17:58 | 2026 May 13 23:48:17 | 71.1078 | 0.00343 | 20.6509 | 20.8161 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 13 17:58 | 2026 May 13 05:20:34 | 71.1079 | 0.00343 | 20.7592 | 22.0537 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 12 17:58 | 2026 May 12 05:42:21 | 71.1079 | 0.00342 | 20.8980 | 23.6250 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 11 17:56 | 2026 May 11 06:04:19 | 71.1080 | 0.00342 | 21.0367 | 25.2075 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 10 17:57 | 2026 May 10 12:41:50 | 71.1080 | 0.00341 | 21.1387 | 26.3915 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 09 17:57 | 2026 May 09 12:53:16 | 71.1080 | 0.00341 | 21.2784 | 27.9846 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 08 17:57 | 2026 May 08 00:21:38 | 71.1082 | 0.00340 | 21.4928 | 30.3828 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 07 17:58 | 2026 May 07 00:30:06 | 71.1082 | 0.00340 | 21.6328 | 31.9544 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 06 17:57 | 2026 May 06 12:14:34 | 71.1083 | 0.00340 | 21.7048 | 32.7763 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 05 17:57 | 2026 May 05 01:29:28 | 71.1085 | 0.00339 | 21.9087 | 35.1020 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 04 17:57 | 2026 May 04 08:37:14 | 71.1085 | 0.00338 | 22.0077 | 36.2101 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 03 17:57 | 2026 May 03 07:17:48 | 71.1087 | 0.00338 | 22.1564 | 37.9258 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 02 17:57 | 2026 May 02 07:39:27 | 71.1088 | 0.00337 | 22.2951 | 39.5276 | 120.0210 | 14.21999 | 4.743 |
| 2026 May 01 17:56 | 2026 May 01 08:01:14 | 71.1089 | 0.00337 | 22.4338 | 41.1524 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 08:23:33 | 71.1091 | 0.00336 | 22.5725 | 42.7793 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 29 17:57 | 2026 Apr 29 08:45:27 | 71.1092 | 0.00336 | 22.7112 | 44.3362 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 28 17:56 | 2026 Apr 28 13:25:31 | 71.1093 | 0.00336 | 22.8247 | 45.6550 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 27 17:58 | 2026 Apr 27 09:28:58 | 71.1094 | 0.00335 | 22.9886 | 47.5485 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 26 17:58 | 2026 Apr 26 09:50:30 | 71.1095 | 0.00335 | 23.1274 | 49.1194 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 25 17:58 | 2026 Apr 25 10:12:23 | 71.1096 | 0.00334 | 23.2661 | 50.7235 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 24 17:59 | 2026 Apr 24 03:48:44 | 71.1097 | 0.00334 | 23.4445 | 52.8001 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 23 17:57 | 2026 Apr 23 04:04:22 | 71.1099 | 0.00333 | 23.5838 | 54.4240 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 22 17:57 | 2026 Apr 22 04:20:21 | 71.1100 | 0.00333 | 23.7230 | 56.0359 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 21 17:57 | 2026 Apr 21 09:58:36 | 71.1100 | 0.00333 | 23.8308 | 57.2964 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 20 17:57 | 2026 Apr 20 10:20:18 | 71.1102 | 0.00332 | 23.9695 | 58.9280 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 19 17:58 | 2026 Apr 19 03:53:48 | 71.1103 | 0.00332 | 0.1482 | 61.0454 | 120.0210 | 14.21999 | 4.743 |
| 2026 Apr 18 17:56 | 2026 Apr 18 04:01:25 | 71.1104 | 0.00332 | 0.2883 | 62.6716 | 120.0210 | 14.21999 | 4.743 |